Massage bench



FIG. 1 is a perspective view of a massage bench showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a side view of the massage bench with the patient support portion rotated forward in condition of use.

Environmental features that are not part of the claimed design are shown in broken lines. 

I claim the ornamental design for a massage bench, as shown and described. 